Last Updated: November 8, 2026

Patent: 8,101,185

Summary for Patent: 8,101,185

Title:	Anti-il-5 antibody composition exhibiting cellular cytotoxicity due to glycosylation
Abstract:	The present invention relates to a cell for the production of an anti-IL-5 antibody molecule having high antibody-dependent cell-mediated cytotoxic activity, a fragment of the antibody and a fusion protein having the Fc region of the antibody or the like, a method for producing an antibody composition using the cell, the antibody composition and use thereof.
Inventor(s):	Yutaka Kanda, Mitsuo Satoh, Kazuyasu Nakamura, Kazuhisa Uchida, Toyohide Shinkawa, Naoko Yamane, Motoo Yamasaki, Nobuo Hanai, Emi Hosaka, Kazuya Yamano
Assignee:	Kyowa Kirin Co Ltd
Application Number:	US12/818,363
Patent Claims:	see list of patent claims

Details for Patent 8,101,185

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Octapharma Pharmazeutika Produktionsges.m.b.h.	WILATE	von willebrand factor/coagulation factor viii complex (human)	For Injection	125251	December 20, 2010	⤷ Start Trial	2030-06-18
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 8,101,185

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Country	Patent Number	Estimated Expiration
Australia	2001294198	⤷ Start Trial
Australia	9419801	⤷ Start Trial
Brazil	0114475	⤷ Start Trial
Canada	2424602	⤷ Start Trial
Canada	2785941	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

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